Plug Gage UNF 1-3/8 -12 Thread

Threaded Plug Gage Dimension Type Inch Gauge Type Go (Plus) No-Go (Minus) Handle Design Assembly Included Handle Taperlock 5 Thread Class 2B Thread Size 1 3/8 In.-12 Thread Type UNF Tolerance Class X Gauge Finish Chrome Plated Gauge Length - Go Member 1 in Gauge Length - No-Go Member 3/4 in Gauge Material Tool Steel Handle Color Light Blue Hardness RC 70/72 Included Certification Certificate of Accuracy Long Form Calibration Certificate Yes Pitch Diameter - Go Member 1.3209 in